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<title>Slide Viewer</title>
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<h2>Slide Viewer</a></h2>
<p>Double clicking on any slide name listed in the main window 
will load the slide in a new Slide Viewer tab.<span style="mso-spacerun:yes">&nbsp;
</span>These tabs have four main components, a thumbnail, an ROI Manager, a 
toolbar, and the main viewer. Within 
the thumbnail users can view the full slide and quickly pan around within it 
using the left mouse button. The main window displays a subsection of the slide 
which can be zoomed and panned around in using a mouse and scroll wheel, or the 
"+/-" keyboard keys and arrows. At the top of the main viewer exists a toolbar 
for selecting various left mouse button functions listed below. Regardless of 
which tool is selected, the right mouse button can always be used for click and 
drag panning within the slide. </p>
<table style="width: 100%">
	<tr>
		<td><img src="img/icons/pan.png" /></td>
		<td style="width: 121px">Slide Pan</td>
		<td>When selected, the left mouse button can be used to pan around the image by click and drag.</td>
	</tr>
	<tr>
		<td><img src="img/icons/select.png" /></td>
		<td style="width: 121px">Select ROIs</td>
		<td>Clicking inside an ROI will highlight it with red markers in the main window. This will also highlight the ROI in the ROI and Solution Managers.  
		Click multiple times in the same spot to cycle through ROIs.</td>
	</tr>
	<tr>
		<td><img src="img/icons/point.png" /></td>
		<td style="width: 121px">Select Point</td>
		<td>ROIs can be manipulated using this tool by click and dragging 
		individual points. Only operates on ROIs selected in the ROI Manager</td>
	</tr>
	<tr>
		<td><img src="img/icons/freehand.png" /></td>
		<td style="width: 121px">Freehand ROI</td>
		<td>Freehand ROIs by click and drag.  
Users can also create very large and detailed ROIs using the "Ctrl" key with this tool.  While the "Ctrl" key is pressed, the ROI is held open.  Left click and drag adds points to the ROI, while right click and drag pans around the slide.  When finished creating a large ROI, simply release the "Ctrl" key after releasing the left mouse button.  
</td>
	</tr>
	<tr>
		<td><img src="img/icons/oval.png" /></td>
		<td style="width: 121px">Oval ROI </td>
		<td>Create simple oval shaped ROIs</td>
	</tr>
	<tr>
		<td><img src="img/icons/square.png" /></td>
		<td style="width: 121px">Rectangular ROI</td>
		<td>Create variable or fixed size rectangular ROIs. Right clicking on this tool's icon will present a drop down menu with the option "Setup." Selecting this item will display a dialog where a fixed size restraint can be specified and enabled or disabled. </td>
	</tr>
	<tr>
		<td><img height="30" src="img/icons/scissors.png" width="30" /></td>
		<td style="width: 121px">Intelligent Scissors</td>
		<td>g<a href="intelligentScissors.html">o to description</a></td>
	</tr>
	<tr>
		<td><img height="30" src="img/icons/polygon.png" width="30" /></td>
		<td style="width: 121px">Polygon ROI</td>
		<td>Create polygons with multiple clicks</td>
	</tr>
	<tr>
		<td><img height="30" src="img/icons/pointPush.png" width="30" /></td>
		<td style="width: 121px">Point Push</td>
		<td>Push ROI points. Only operates on ROIs selected in the ROI Manager </td>
	</tr>
</table>
note: ROIs can be finalized by double clicking, or by clicking on the starting point <br>
note: Right click and drag can always be used to pan around an image <br>
&nbsp;
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